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S32 SDK
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Go to the source code of this file.
Data Structures | |
struct | flash_user_config_t |
Flash User Configuration Structure. More... | |
struct | flash_ssd_config_t |
Flash SSD Configuration Structure. More... | |
struct | flash_eeprom_status_t |
EEPROM status structure. More... | |
Macros | |
#define | CLEAR_FTFx_FSTAT_ERROR_BITS FTFx_FSTAT = (uint8_t)(FTFx_FSTAT_FPVIOL_MASK | FTFx_FSTAT_ACCERR_MASK | FTFx_FSTAT_RDCOLERR_MASK) |
#define | FTFx_WORD_SIZE 0x0002U |
#define | FTFx_LONGWORD_SIZE 0x0004U |
#define | FTFx_PHRASE_SIZE 0x0008U |
#define | FTFx_DPHRASE_SIZE 0x0010U |
#define | FTFx_RSRC_CODE_REG FTFx_FCCOB8 |
#define | FTFx_VERIFY_BLOCK 0x00U |
#define | FTFx_VERIFY_SECTION 0x01U |
#define | FTFx_PROGRAM_CHECK 0x02U |
#define | FTFx_READ_RESOURCE 0x03U |
#define | FTFx_PROGRAM_LONGWORD 0x06U |
#define | FTFx_PROGRAM_PHRASE 0x07U |
#define | FTFx_ERASE_BLOCK 0x08U |
#define | FTFx_ERASE_SECTOR 0x09U |
#define | FTFx_PROGRAM_SECTION 0x0BU |
#define | FTFx_VERIFY_ALL_BLOCK 0x40U |
#define | FTFx_READ_ONCE 0x41U |
#define | FTFx_PROGRAM_ONCE 0x43U |
#define | FTFx_ERASE_ALL_BLOCK 0x44U |
#define | FTFx_SECURITY_BY_PASS 0x45U |
#define | FTFx_PFLASH_SWAP 0x46U |
#define | FTFx_ERASE_ALL_BLOCK_UNSECURE 0x49U |
#define | FTFx_PROGRAM_PARTITION 0x80U |
#define | FTFx_SET_EERAM 0x81U |
#define | RESUME_WAIT_CNT 0x20U |
Resume wait count used in FLASH_DRV_EraseResume function. More... | |
#define | SUSPEND_WAIT_CNT 0x40U |
Suspend wait count used in FLASH_DRV_EraseSuspend function. More... | |
#define | DFLASH_IFR_READRESOURCE_ADDRESS 0x8000FCU |
#define | GET_BIT_0_7(value) ((uint8_t)(((uint32_t)(value)) & 0xFFU)) |
#define | GET_BIT_8_15(value) ((uint8_t)((((uint32_t)(value)) >> 8) & 0xFFU)) |
#define | GET_BIT_16_23(value) ((uint8_t)((((uint32_t)(value)) >> 16) & 0xFFU)) |
#define | GET_BIT_24_31(value) ((uint8_t)(((uint32_t)(value)) >> 24)) |
#define | FLASH_SECURITY_STATE_KEYEN 0x80U |
#define | FLASH_SECURITY_STATE_UNSECURED 0x02U |
#define | CSE_KEY_SIZE_CODE_MAX 0x03U |
#define | FLASH_CALLBACK_CS 0x0AU |
Callback period count for FlashCheckSum. More... | |
PFlash swap control codes | |
#define | FTFx_SWAP_SET_INDICATOR_ADDR 0x01U |
Initialize Swap System control code. More... | |
#define | FTFx_SWAP_SET_IN_PREPARE 0x02U |
Set Swap in Update State. More... | |
#define | FTFx_SWAP_SET_IN_COMPLETE 0x04U |
Set Swap in Complete State. More... | |
#define | FTFx_SWAP_REPORT_STATUS 0x08U |
Report Swap Status. More... | |
PFlash swap states | |
#define | FTFx_SWAP_UNINIT 0x00U |
Uninitialized swap mode. More... | |
#define | FTFx_SWAP_READY 0x01U |
Ready swap mode. More... | |
#define | FTFx_SWAP_UPDATE 0x02U |
Update swap mode. More... | |
#define | FTFx_SWAP_UPDATE_ERASED 0x03U |
Update-Erased swap mode. More... | |
#define | FTFx_SWAP_COMPLETE 0x04U |
Complete swap mode. More... | |
Flash security status | |
#define | FLASH_NOT_SECURE 0x01U |
Flash currently not in secure state. More... | |
#define | FLASH_SECURE_BACKDOOR_ENABLED 0x02U |
Flash is secured and backdoor key access enabled. More... | |
#define | FLASH_SECURE_BACKDOOR_DISABLED 0x04U |
Flash is secured and backdoor key access disabled. More... | |
Null Callback function definition | |
#define | NULL_CALLBACK ((flash_callback_t)0xFFFFFFFFU) |
Null callback. More... | |
Typedefs | |
typedef void(* | flash_callback_t) (void) |
Call back function pointer data type. More... | |
Enumerations | |
enum | flash_flexRam_function_control_code_t { EEE_ENABLE = 0x00U, EEE_QUICK_WRITE = 0x55U, EEE_STATUS_QUERY = 0x77U, EEE_COMPLETE_INTERRUPT_QUICK_WRITE = 0xAAU, EEE_DISABLE = 0xFFU } |
FlexRAM Function control Code. More... | |
Functions | |
Flash driver APIs | |
status_t | FLASH_DRV_Init (const flash_user_config_t *const pUserConf, flash_ssd_config_t *const pSSDConfig) |
Initializes Flash. More... | |
void | FLASH_DRV_GetPFlashProtection (uint32_t *protectStatus) |
P-Flash get protection. More... | |
status_t | FLASH_DRV_SetPFlashProtection (uint32_t protectStatus) |
P-Flash set protection. More... | |
void | FLASH_DRV_GetSecurityState (uint8_t *securityState) |
Flash get security state. More... | |
status_t | FLASH_DRV_SecurityBypass (const flash_ssd_config_t *pSSDConfig, const uint8_t *keyBuffer) |
Flash security bypass. More... | |
status_t | FLASH_DRV_EraseAllBlock (const flash_ssd_config_t *pSSDConfig) |
Flash erase all blocks. More... | |
status_t | FLASH_DRV_VerifyAllBlock (const flash_ssd_config_t *pSSDConfig, uint8_t marginLevel) |
Flash verify all blocks. More... | |
status_t | FLASH_DRV_EraseSector (const flash_ssd_config_t *pSSDConfig, uint32_t dest, uint32_t size) |
Flash erase sector. More... | |
status_t | FLASH_DRV_VerifySection (const flash_ssd_config_t *pSSDConfig, uint32_t dest, uint16_t number, uint8_t marginLevel) |
Flash verify section. More... | |
void | FLASH_DRV_EraseSuspend (void) |
Flash erase suspend. More... | |
void | FLASH_DRV_EraseResume (void) |
Flash erase resume. More... | |
status_t | FLASH_DRV_ReadOnce (const flash_ssd_config_t *pSSDConfig, uint8_t recordIndex, uint8_t *pDataArray) |
Flash read once. More... | |
status_t | FLASH_DRV_ProgramOnce (const flash_ssd_config_t *pSSDConfig, uint8_t recordIndex, const uint8_t *pDataArray) |
Flash program once. More... | |
status_t | FLASH_DRV_Program (const flash_ssd_config_t *pSSDConfig, uint32_t dest, uint32_t size, const uint8_t *pData) |
Flash program. More... | |
status_t | FLASH_DRV_ProgramCheck (const flash_ssd_config_t *pSSDConfig, uint32_t dest, uint32_t size, const uint8_t *pExpectedData, uint32_t *pFailAddr, uint8_t marginLevel) |
Flash program check. More... | |
status_t | FLASH_DRV_CheckSum (const flash_ssd_config_t *pSSDConfig, uint32_t dest, uint32_t size, uint32_t *pSum) |
Calculates check sum. More... | |